73868039

素因数分解:

$7^2\times {\mathrm{977}}^1\times {\mathrm{1543}}^1$

素因数の和:2534

約数の個数: 12

約数和(自身を含む): 86071824

約数和(自身を除く): 12203785

約数列:

[1, 7, 49, 977, 1543, 6839, 10801, 47873, 75607, 1507511, 10552577, 73868039]

約数ペア:

[(1, 73868039), (7, 10552577), (49, 1507511), (977, 75607), (1543, 47873), (6839, 10801)]